/*
 * HolaServlet.java
 *
 *
 */

package ar.com.educacionit.webprogramming.servlets;

import java.io.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;

/**
 *
 * @author Sebastian S. Sanga
 * @version
 */
public class HolaServlet extends HttpServlet {
   
    /** Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        response.setContentType("text/html");
        PrintWriter out = response.getWriter();
        
        out.println("<H2> Hola mundo! </H2>");
        out.println("Esto es un Servlet!");
        
        out.close();
    }
    
    /** Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     */
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }
    
    /** Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     */
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }
    
    /** Returns a short description of the servlet.
     */
    public String getServletInfo() {
        return "Short description";
    }
    
}
